GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project
 National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970

 Site No. 173, Approximate Location: 44.55 N. Latitude, 81.40 W. Longitude
 Site Name  Saugeen Harbor                 on Lake Huron        
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 Year Mo Da   T1   T2   C1  T1C1 T2C1  C2  T1C2 T2C2  C3 T1C3 T2C3  IMAGE   Supplemental Information
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 1912  3 26   18   -1        -1   -1        -1   -1       -1   -1  085.TIF                                   
 1912  4  2   18   -1        -1   -1        -1   -1       -1   -1  086.TIF                                   

 1915  4 13   -1   -1   RT   -1   -1        -1   -1       -1   -1  111.TIF                                   

 1917  3  6   24   -1        -1   -1        -1   -1       -1   -1  120.TIF                                   

 1933  3  7    4   -1        -1   -1        -1   -1       -1   -1  220.TIF                                   
 1933  3 28   -1   -1   BK   -1   -1        -1   -1       -1   -1  223.TIF                                   
 1933  4  4   -1   -1   BK   -1   -1        -1   -1       -1   -1  224.TIF   TO 1Mi OUT                      
 1933  4  4   -1   -1   SO   -1   -1        -1   -1       -1   -1  224.TIF   1Mi OUT                         

 1934  4 10   24   -1        -1   -1        -1   -1       -1   -1  233.TIF                                   

 1935  3 12   14   -1        -1   -1        -1   -1       -1   -1  238.TIF                                   
 1935  3 19   -1   -1   OW   -1   -1        -1   -1       -1   -1  239.TIF                                   

 1936  3 10   18   -1        -1   -1        -1   -1       -1   -1  244.TIF                                   

 1938  3  7   14   -1        -1   -1        -1   -1       -1   -1  261.TIF                                   

 1939  3 27   16   -1        -1   -1        -1   -1       -1   -1  271.TIF                                   
 1939  4  3   15   -1        -1   -1        -1   -1       -1   -1  272.TIF                                   
 1939  4 17   14   -1        -1   -1        -1   -1       -1   -1  274.TIF                                   

 1940  3  4   18   -1        -1   -1        -1   -1       -1   -1  277.TIF                                   
 1940  3 11   20   -1        -1   -1        -1   -1       -1   -1  278.TIF                                   
 1940  4 22   14   -1        -1   -1        -1   -1       -1   -1  284.TIF                                   

 1941  3 10   12   -1        -1   -1        -1   -1       -1   -1  286.TIF                                   
 1941  3 31   16   -1        -1   -1        -1   -1       -1   -1  289.TIF                                   
 1941  4  7   14   -1        -1   -1        -1   -1       -1   -1  290.TIF                                   

 1942  3  9   13   -1        -1   -1        -1   -1       -1   -1  292.TIF                                   
 1942  3 16   13   -1        -1   -1        -1   -1       -1   -1  293.TIF                                   

 1944  3 20   12   14        -1   -1        -1   -1       -1   -1  310.TIF                                   
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 Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes.
 T1 = ice thickness or part of a range if T2 is present,  C1 = primary condtion of ice.
 T1C1 = thickness of C1 or part of range if T2C1 is presnet.
 C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.